Am Dienstag, den 25.10.2005, 14:43 -0400 schrieb Jonathan Cyr:
> Hello,
>
> Does a FileUpload object have a get_size() method?
>
> I'd like to limit the size of an uploaded file before commiting it to
> the ZODB. I've been Googling for a while. Is it handled differently on
> a FileUpload object.
>
> I'm planning to process with a Python Script.
>
> Could someone point me in the right direction?
The fileupload object is simply a file. (can be cStringIO,
can be tempfile - depending on size)
Best is to do so:
maxsize=1<<20 # 1MB
fu=context.REQUEST.get('fileupload')
fu.seek(maxsize)
if fu.read(1):
raise OverflowError("File too big!") # or something like that
fu.seek(0) # rewind to start
filefolder.manage_addFile(...)
This avoids loading the whole file into memory to find out.
HTH
Tino
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